Trace number 1806378

Some explanations

A solver is run under the control of another program named runsolver. runsolver is in charge of imposing the CPU time limit and the memory limit to the solver. It also monitors some information about the process. The trace of the execution of a solver is divided into four (or five) parts:
  1. SOLVER DATA
    This is the output of the solver (stdout and stderr).
    Note that some very long lines in this section may be truncated by your web browser ! In such a case, you may want to use the "Download as text" link to get the trace as a text file.

    When the --timestamp option is passed to the runsolver program, each line output by the solver is prepended with a timestamp which indicates at what time the line was output by the solver. Times are relative to the start of the program, given in seconds. The first timestamp (if present) is estimated CPU time. The last timestamp is wall clock time.

    As some 'v lines' may be very long (sometimes several megabytes), the 'v line' output by your solver may be split on several lines to help limit the size of the trace recorded in the database. In any case, the exact output of your solver is preserved in a trace file.
  2. VERIFIER DATA
    The output of the solver is piped to a verifier program which will search a value line "v " and, if found, will check that the given interpretation satisfies all constraints.
  3. CONVERSION SCRIPT DATA (Optionnal)
    When a conversion script is used, this section shows the messages that were output by the conversion script.
  4. WATCHER DATA
    This is the informations gathered by the runsolver program. It first prints the different limits. There's a first limit on CPU time set to X seconds (see the parameters in the trace). After this time has ellapsed, runsolver sends a SIGTERM and 2 seconds later a SIGKILL to the solver. For safety, there's also another limit set to X+30 seconds which will send a SIGXPU to the solver. The last limit is on the virtual memory used by the process (see the parameters in the trace).
    Every ten seconds, the runsolver process fetches the content of /proc/loadavg, /proc/pid/stat and /proc/pid/statm (see man proc) and prints it as raw data. This is only recorded in case we need to investigate the behaviour of a solver. The memory used by the solver (vsize) is also given every ten seconds.
    When the solver exits, runsolver prints some informations such as status and time. CPU usage is the ratio CPU Time/Real Time.
  5. LAUNCHER DATA
    These informations are related to the script which will launch the solver. The most important informations are the command line given to the solver, the md5sum of the different files and the dump of the /proc/cpuinfo and /proc/meminfo which provides some useful information on the computer.

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
ReVivAl 0.23 + SatElite 2009-03-18? (TO) 1200.06 1200.61

General information on the benchmark

Namecrafted/Difficult/contest05/sabharwal/
gt-ordering-sat-gt-040.sat05-1297.reshuffled-07.cnf
MD5SUMa12e117c336ca4cea22ec458f6b2361c
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables1560
Number of clauses60099
Sum of the clauses size180957
Maximum clause length39
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 2780
Number of clauses of size 359279
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 540

Solver Data 

0.00/0.00	c SatElite...
0.00/0.00	c Parsing...
0.00/0.06	c ==============================================================================
0.00/0.06	c |           |     ORIGINAL     |              LEARNT              |          |
0.00/0.06	c | Conflicts | Clauses Literals |   Limit Clauses Literals  Lit/Cl | Progress |
0.00/0.06	c ==============================================================================
0.00/0.06	c |         0 |   60099   180957 |   18029       0        0     nan |  0.000 % |
0.00/0.06	c ==============================================================================
0.00/0.06	c Result  :   #vars: 1560   #clauses: 60099   #literals: 180957
0.00/0.06	c CPU time:   0.058991 s
0.00/0.06	c ==============================================================================
0.09/0.17	c SatElite is done !
0.09/0.17	c revival is preprocessing the formula...#ITERATIONS 1
1.27/1.31	#LEARNT CLAUSES 0
1.27/1.36	done !
1.27/1.36	c Calling MINISAT
1.27/1.36	This is MiniSat 2.0 beta
1.27/1.36	WARNING: for repeatability, setting FPU to use double precision
1.27/1.36	============================[ Problem Statistics ]=============================
1.27/1.36	|                                                                             |
1.27/1.36	|  Number of variables:  1560                                                 |
1.27/1.36	|  Number of clauses:    60099                                                |
1.35/1.40	|  Parsing time:         0.03         s                                       |
1.35/1.40	============================[ Search Statistics ]==============================
1.35/1.40	| Conflicts |          ORIGINAL         |          LEARNT          | Progress |
1.35/1.40	|           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
1.35/1.40	===============================================================================
1.35/1.40	|         0 |    1560    60099   180957 |    20033        0    nan |  0.000 % |
1.35/1.42	|       101 |    1560    60099   180957 |    22036      101    103 |  0.000 % |
1.35/1.43	|       252 |    1560    60099   180957 |    24239      252    111 |  0.000 % |
1.35/1.44	|       478 |    1560    60099   180957 |    26663      478    111 |  0.000 % |
1.35/1.46	|       815 |    1560    60099   180957 |    29330      815    111 |  0.000 % |
1.35/1.49	|      1321 |    1560    60099   180957 |    32263     1321    117 |  0.000 % |
1.35/1.54	|      2081 |    1560    60099   180957 |    35489     2081    115 |  0.000 % |
1.35/1.61	|      3220 |    1560    60099   180957 |    39038     3220    124 |  0.000 % |
1.35/1.74	|      4928 |    1560    60099   180957 |    42942     4928    116 |  0.000 % |
1.35/2.02	|      7490 |    1560    60099   180957 |    47236     7490    119 |  0.000 % |
2.37/2.43	|     11334 |    1560    60099   180957 |    51960    11334    108 |  0.000 % |
2.97/3.04	|     17103 |    1560    60099   180957 |    57156    17103    117 |  0.000 % |
4.28/4.30	|     25754 |    1560    60099   180957 |    62872    25754    108 |  0.000 % |
6.27/6.39	|     38728 |    1560    60099   180957 |    69159    38728    128 |  0.000 % |
11.17/11.26	|     58189 |    1560    60099   180957 |    76075    58189    134 |  0.000 % |
20.27/20.39	|     87382 |    1560    60099   180957 |    83682    24734     77 |  0.000 % |
34.66/34.71	|    131172 |    1560    60099   180957 |    92051    68524    132 |  0.000 % |
57.35/57.42	|    196857 |    1560    60099   180957 |   101256    55104    122 |  0.000 % |
95.84/95.94	|    295385 |    1560    60099   180957 |   111381    68280    141 |  0.000 % |
170.12/170.21	|    443174 |    1560    60099   180957 |   122520    23736    124 |  0.000 % |
261.38/261.52	|    664857 |    1560    60099   180957 |   134772    31154    123 |  0.000 % |
422.50/422.79	|    997382 |    1560    60099   180957 |   148249   123017    159 |  0.000 % |
693.08/693.45	|   1496172 |    1560    60099   180957 |   163074    88978     94 |  0.000 % |

Verifier Data 

ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer: <no 's ' line found>

Watcher Data 

runsolver version 3.2.9 (svn:492) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1806378-1242148472/watcher-1806378-1242148472 -o /tmp/evaluation-result-1806378-1242148472/solver-1806378-1242148472 -C 1200 -W 1800 -M 1800 HOME/run.sh HOME/instance-1806378-1242148472.cnf HOME 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1200 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1230 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 1843200 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 1894400 KiB
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 0.99 0.98 0.93 3/64 7850
/proc/meminfo: memFree=1193544/2055920 swapFree=4110816/4192956
[pid=7850] ppid=7848 vsize=5360 CPUtime=0
/proc/7850/stat : 7850 (run.sh) R 7848 7850 7621 0 -1 4194304 269 0 0 0 0 0 0 0 18 0 1 0 242880678 5488640 237 1992294400 4194304 4889804 548682068784 18446744073709551615 212234463903 0 65538 4100 65536 0 0 0 17 0 0 0
/proc/7850/statm: 1340 237 196 169 0 51 0
[pid=7851] ppid=7850 vsize=948 CPUtime=0
/proc/7851/stat : 7851 (SatElite) R 7850 7850 7621 0 -1 4194304 163 0 0 0 0 0 0 0 18 0 1 0 242880678 970752 146 1992294400 134512640 135031949 4294956224 18446744073709551615 134672959 0 0 4096 3 0 0 0 17 0 0 0
/proc/7851/statm: 237 146 51 126 0 108 0

[startup+0.087852 s]
/proc/loadavg: 0.99 0.98 0.93 3/64 7850
/proc/meminfo: memFree=1193544/2055920 swapFree=4110816/4192956
[pid=7850] ppid=7848 vsize=5360 CPUtime=0
/proc/7850/stat : 7850 (run.sh) S 7848 7850 7621 0 -1 4194304 288 0 0 0 0 0 0 0 18 0 1 0 242880678 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 212234462020 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/7850/statm: 1340 238 197 169 0 51 0
[pid=7851] ppid=7850 vsize=4352 CPUtime=0.07
/proc/7851/stat : 7851 (SatElite) R 7850 7850 7621 0 -1 4194304 1011 0 0 0 7 0 0 0 19 0 1 0 242880678 4456448 994 1992294400 134512640 135031949 4294956224 18446744073709551615 134764515 0 0 4096 3 0 0 0 17 0 0 0
/proc/7851/statm: 1088 994 67 126 0 959 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 9712

[startup+0.101853 s]
/proc/loadavg: 0.99 0.98 0.93 3/64 7850
/proc/meminfo: memFree=1193544/2055920 swapFree=4110816/4192956
[pid=7850] ppid=7848 vsize=5360 CPUtime=0
/proc/7850/stat : 7850 (run.sh) S 7848 7850 7621 0 -1 4194304 288 0 0 0 0 0 0 0 18 0 1 0 242880678 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 212234462020 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/7850/statm: 1340 238 197 169 0 51 0
[pid=7851] ppid=7850 vsize=4352 CPUtime=0.09
/proc/7851/stat : 7851 (SatElite) R 7850 7850 7621 0 -1 4194304 1011 0 0 0 9 0 0 0 19 0 1 0 242880678 4456448 994 1992294400 134512640 135031949 4294956224 18446744073709551615 134690701 0 0 4096 3 0 0 0 17 0 0 0
/proc/7851/statm: 1088 994 67 126 0 959 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 9712

[startup+0.301879 s]
/proc/loadavg: 0.99 0.98 0.93 3/64 7850
/proc/meminfo: memFree=1193544/2055920 swapFree=4110816/4192956
[pid=7850] ppid=7848 vsize=5360 CPUtime=0.16
/proc/7850/stat : 7850 (run.sh) S 7848 7850 7621 0 -1 4194304 317 1014 0 0 0 0 16 0 16 0 1 0 242880678 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 212234462020 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/7850/statm: 1340 241 197 169 0 51 0
Current children cumulated CPU time (s) 0.16
Current children cumulated vsize (KiB) 5360

[startup+0.701916 s]
/proc/loadavg: 0.99 0.98 0.93 3/64 7850
/proc/meminfo: memFree=1193544/2055920 swapFree=4110816/4192956
[pid=7850] ppid=7848 vsize=5360 CPUtime=0.16
/proc/7850/stat : 7850 (run.sh) S 7848 7850 7621 0 -1 4194304 317 1014 0 0 0 0 16 0 16 0 1 0 242880678 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 212234462020 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/7850/statm: 1340 241 197 169 0 51 0
Current children cumulated CPU time (s) 0.16
Current children cumulated vsize (KiB) 5360

[startup+1.50198 s]
/proc/loadavg: 0.99 0.98 0.93 2/66 7853
/proc/meminfo: memFree=1189496/2055920 swapFree=4110816/4192956
[pid=7850] ppid=7848 vsize=5360 CPUtime=1.35
/proc/7850/stat : 7850 (run.sh) S 7848 7850 7621 0 -1 4194304 343 2046 0 0 0 0 134 1 16 0 1 0 242880678 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 212234462020 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/7850/statm: 1340 241 197 169 0 51 0
Current children cumulated CPU time (s) 1.35
Current children cumulated vsize (KiB) 5360

[startup+3.10213 s]
/proc/loadavg: 0.99 0.98 0.93 2/66 7854
/proc/meminfo: memFree=1183288/2055920 swapFree=4110816/4192956
[pid=7850] ppid=7848 vsize=5360 CPUtime=1.35
/proc/7850/stat : 7850 (run.sh) S 7848 7850 7621 0 -1 4194304 343 2046 0 0 0 0 134 1 16 0 1 0 242880678 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 212234462020 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/7850/statm: 1340 241 197 169 0 51 0
[pid=7854] ppid=7850 vsize=13308 CPUtime=1.72
/proc/7854/stat : 7854 (minisat) R 7850 7850 7621 0 -1 4194304 3208 0 0 0 171 1 0 0 25 0 1 0 242880815 13627392 3192 1992294400 134512640 135212939 4294956240 18446744073709551615 134719078 0 0 4096 3 0 0 0 17 0 0 0
/proc/7854/statm: 3327 3192 77 170 0 3155 0
Current children cumulated CPU time (s) 3.07
Current children cumulated vsize (KiB) 18668

[startup+6.30143 s]
/proc/loadavg: 0.99 0.98 0.93 2/66 7854
/proc/meminfo: memFree=1169912/2055920 swapFree=4110816/4192956
[pid=7850] ppid=7848 vsize=5360 CPUtime=1.35
/proc/7850/stat : 7850 (run.sh) S 7848 7850 7621 0 -1 4194304 343 2046 0 0 0 0 134 1 16 0 1 0 242880678 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 212234462020 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/7850/statm: 1340 241 197 169 0 51 0
[pid=7854] ppid=7850 vsize=25248 CPUtime=4.92
/proc/7854/stat : 7854 (minisat) R 7850 7850 7621 0 -1 4194304 6206 0 0 0 489 3 0 0 25 0 1 0 242880815 25853952 6190 1992294400 134512640 135212939 4294956240 18446744073709551615 134526720 0 0 4096 3 0 0 0 17 0 0 0
/proc/7854/statm: 6312 6190 77 170 0 6140 0
Current children cumulated CPU time (s) 6.27
Current children cumulated vsize (KiB) 30608

[startup+12.702 s]
/proc/loadavg: 0.99 0.98 0.93 2/66 7854
/proc/meminfo: memFree=1153208/2055920 swapFree=4110816/4192956
[pid=7850] ppid=7848 vsize=5360 CPUtime=1.35
/proc/7850/stat : 7850 (run.sh) S 7848 7850 7621 0 -1 4194304 343 2046 0 0 0 0 134 1 16 0 1 0 242880678 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 212234462020 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/7850/statm: 1340 241 197 169 0 51 0
[pid=7854] ppid=7850 vsize=39324 CPUtime=11.33
/proc/7854/stat : 7854 (minisat) R 7850 7850 7621 0 -1 4194304 9683 0 0 0 1127 6 0 0 25 0 1 0 242880815 40267776 9667 1992294400 134512640 135212939 4294956240 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 0 0 0
/proc/7854/statm: 9831 9667 77 170 0 9659 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 44684

[startup+25.5012 s]
/proc/loadavg: 0.99 0.98 0.93 2/66 7854
/proc/meminfo: memFree=1147768/2055920 swapFree=4110816/4192956
[pid=7850] ppid=7848 vsize=5360 CPUtime=1.35
/proc/7850/stat : 7850 (run.sh) S 7848 7850 7621 0 -1 4194304 343 2046 0 0 0 0 134 1 16 0 1 0 242880678 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 212234462020 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/7850/statm: 1340 241 197 169 0 51 0
[pid=7854] ppid=7850 vsize=44132 CPUtime=24.12
/proc/7854/stat : 7854 (minisat) R 7850 7850 7621 0 -1 4194304 10887 0 0 0 2405 7 0 0 25 0 1 0 242880815 45191168 10871 1992294400 134512640 135212939 4294956240 18446744073709551615 134526661 0 0 4096 3 0 0 0 17 0 0 0
/proc/7854/statm: 11033 10871 77 170 0 10861 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 49492

[startup+51.1016 s]
/proc/loadavg: 0.99 0.98 0.93 2/66 7854
/proc/meminfo: memFree=1134072/2055920 swapFree=4110816/4192956
[pid=7850] ppid=7848 vsize=5360 CPUtime=1.35
/proc/7850/stat : 7850 (run.sh) S 7848 7850 7621 0 -1 4194304 343 2046 0 0 0 0 134 1 16 0 1 0 242880678 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 212234462020 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/7850/statm: 1340 241 197 169 0 51 0
[pid=7854] ppid=7850 vsize=58040 CPUtime=49.7
/proc/7854/stat : 7854 (minisat) R 7850 7850 7621 0 -1 4194304 14335 0 0 0 4960 10 0 0 25 0 1 0 242880815 59432960 14319 1992294400 134512640 135212939 4294956240 18446744073709551615 134535850 0 0 4096 3 0 0 0 17 0 0 0
/proc/7854/statm: 14510 14319 77 170 0 14338 0
Current children cumulated CPU time (s) 51.05
Current children cumulated vsize (KiB) 63400

[startup+102.305 s]
/proc/loadavg: 0.99 0.98 0.93 2/66 7854
/proc/meminfo: memFree=1133816/2055920 swapFree=4110816/4192956
[pid=7850] ppid=7848 vsize=5360 CPUtime=1.35
/proc/7850/stat : 7850 (run.sh) S 7848 7850 7621 0 -1 4194304 343 2046 0 0 0 0 134 1 16 0 1 0 242880678 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 212234462020 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/7850/statm: 1340 241 197 169 0 51 0
[pid=7854] ppid=7850 vsize=58172 CPUtime=100.89
/proc/7854/stat : 7854 (minisat) R 7850 7850 7621 0 -1 4194304 14385 0 0 0 10078 11 0 0 25 0 1 0 242880815 59568128 14369 1992294400 134512640 135212939 4294956240 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 0 0 0
/proc/7854/statm: 14543 14369 77 170 0 14371 0
Current children cumulated CPU time (s) 102.24
Current children cumulated vsize (KiB) 63532

[startup+162.302 s]
/proc/loadavg: 0.99 0.98 0.93 2/66 7854
/proc/meminfo: memFree=1122104/2055920 swapFree=4110816/4192956
[pid=7850] ppid=7848 vsize=5360 CPUtime=1.35
/proc/7850/stat : 7850 (run.sh) S 7848 7850 7621 0 -1 4194304 343 2046 0 0 0 0 134 1 16 0 1 0 242880678 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 212234462020 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/7850/statm: 1340 241 197 169 0 51 0
[pid=7854] ppid=7850 vsize=69828 CPUtime=160.87
/proc/7854/stat : 7854 (minisat) R 7850 7850 7621 0 -1 4194304 17312 0 0 0 16073 14 0 0 25 0 1 0 242880815 71503872 17296 1992294400 134512640 135212939 4294956240 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 0 0 0
/proc/7854/statm: 17457 17296 77 170 0 17285 0
Current children cumulated CPU time (s) 162.22
Current children cumulated vsize (KiB) 75188

[startup+222.301 s]
/proc/loadavg: 0.99 0.98 0.93 2/66 7854
/proc/meminfo: memFree=1121976/2055920 swapFree=4110816/4192956
[pid=7850] ppid=7848 vsize=5360 CPUtime=1.35
/proc/7850/stat : 7850 (run.sh) S 7848 7850 7621 0 -1 4194304 343 2046 0 0 0 0 134 1 16 0 1 0 242880678 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 212234462020 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/7850/statm: 1340 241 197 169 0 51 0
[pid=7854] ppid=7850 vsize=69828 CPUtime=220.84
/proc/7854/stat : 7854 (minisat) R 7850 7850 7621 0 -1 4194304 17324 0 0 0 22070 14 0 0 25 0 1 0 242880815 71503872 17308 1992294400 134512640 135212939 4294956240 18446744073709551615 134526736 0 0 4096 3 0 0 0 17 0 0 0
/proc/7854/statm: 17457 17308 77 170 0 17285 0
Current children cumulated CPU time (s) 222.19
Current children cumulated vsize (KiB) 75188

[startup+282.302 s]
/proc/loadavg: 0.99 0.98 0.93 2/66 7854
/proc/meminfo: memFree=1116856/2055920 swapFree=4110816/4192956
[pid=7850] ppid=7848 vsize=5360 CPUtime=1.35
/proc/7850/stat : 7850 (run.sh) S 7848 7850 7621 0 -1 4194304 343 2046 0 0 0 0 134 1 16 0 1 0 242880678 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 212234462020 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/7850/statm: 1340 241 197 169 0 51 0
[pid=7854] ppid=7850 vsize=75084 CPUtime=280.81
/proc/7854/stat : 7854 (minisat) R 7850 7850 7621 0 -1 4194304 18601 0 0 0 28066 15 0 0 25 0 1 0 242880815 76886016 18585 1992294400 134512640 135212939 4294956240 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 0 0 0
/proc/7854/statm: 18771 18585 77 170 0 18599 0
Current children cumulated CPU time (s) 282.16
Current children cumulated vsize (KiB) 80444

[startup+342.302 s]
/proc/loadavg: 0.99 0.98 0.93 2/66 7854
/proc/meminfo: memFree=1107640/2055920 swapFree=4110816/4192956
[pid=7850] ppid=7848 vsize=5360 CPUtime=1.35
/proc/7850/stat : 7850 (run.sh) S 7848 7850 7621 0 -1 4194304 343 2046 0 0 0 0 134 1 16 0 1 0 242880678 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 212234462020 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/7850/statm: 1340 241 197 169 0 51 0
[pid=7854] ppid=7850 vsize=84484 CPUtime=340.78
/proc/7854/stat : 7854 (minisat) R 7850 7850 7621 0 -1 4194304 20966 0 0 0 34061 17 0 0 25 0 1 0 242880815 86511616 20950 1992294400 134512640 135212939 4294956240 18446744073709551615 134526668 0 0 4096 3 0 0 0 17 0 0 0
/proc/7854/statm: 21121 20950 77 170 0 20949 0
Current children cumulated CPU time (s) 342.13
Current children cumulated vsize (KiB) 89844

[startup+402.301 s]
/proc/loadavg: 0.99 0.98 0.93 2/66 7854
/proc/meminfo: memFree=1092536/2055920 swapFree=4110816/4192956
[pid=7850] ppid=7848 vsize=5360 CPUtime=1.35
/proc/7850/stat : 7850 (run.sh) S 7848 7850 7621 0 -1 4194304 343 2046 0 0 0 0 134 1 16 0 1 0 242880678 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 212234462020 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/7850/statm: 1340 241 197 169 0 51 0
[pid=7854] ppid=7850 vsize=99328 CPUtime=400.76

################
# More data... #
################

/proc/7854/statm: 27453 27210 77 170 0 27281 0
Current children cumulated CPU time (s) 522.06
Current children cumulated vsize (KiB) 115172

[startup+582.302 s]
/proc/loadavg: 0.99 0.98 0.93 2/66 7854
/proc/meminfo: memFree=1082360/2055920 swapFree=4110816/4192956
[pid=7850] ppid=7848 vsize=5360 CPUtime=1.35
/proc/7850/stat : 7850 (run.sh) S 7848 7850 7621 0 -1 4194304 343 2046 0 0 0 0 134 1 16 0 1 0 242880678 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 212234462020 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/7850/statm: 1340 241 197 169 0 51 0
[pid=7854] ppid=7850 vsize=109812 CPUtime=580.69
/proc/7854/stat : 7854 (minisat) R 7850 7850 7621 0 -1 4194304 27226 0 0 0 58046 23 0 0 25 0 1 0 242880815 112447488 27210 1992294400 134512640 135212939 4294956240 18446744073709551615 134534604 0 0 4096 3 0 0 0 17 0 0 0
/proc/7854/statm: 27453 27210 77 170 0 27281 0
Current children cumulated CPU time (s) 582.04
Current children cumulated vsize (KiB) 115172

[startup+642.301 s]
/proc/loadavg: 0.99 0.98 0.93 2/66 7854
/proc/meminfo: memFree=1082360/2055920 swapFree=4110816/4192956
[pid=7850] ppid=7848 vsize=5360 CPUtime=1.35
/proc/7850/stat : 7850 (run.sh) S 7848 7850 7621 0 -1 4194304 343 2046 0 0 0 0 134 1 16 0 1 0 242880678 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 212234462020 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/7850/statm: 1340 241 197 169 0 51 0
[pid=7854] ppid=7850 vsize=109812 CPUtime=640.66
/proc/7854/stat : 7854 (minisat) R 7850 7850 7621 0 -1 4194304 27226 0 0 0 64043 23 0 0 25 0 1 0 242880815 112447488 27210 1992294400 134512640 135212939 4294956240 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 0 0 0
/proc/7854/statm: 27453 27210 77 170 0 27281 0
Current children cumulated CPU time (s) 642.01
Current children cumulated vsize (KiB) 115172

[startup+702.302 s]
/proc/loadavg: 0.99 0.98 0.93 2/66 7854
/proc/meminfo: memFree=1082360/2055920 swapFree=4110816/4192956
[pid=7850] ppid=7848 vsize=5360 CPUtime=1.35
/proc/7850/stat : 7850 (run.sh) S 7848 7850 7621 0 -1 4194304 343 2046 0 0 0 0 134 1 16 0 1 0 242880678 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 212234462020 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/7850/statm: 1340 241 197 169 0 51 0
[pid=7854] ppid=7850 vsize=109812 CPUtime=700.63
/proc/7854/stat : 7854 (minisat) R 7850 7850 7621 0 -1 4194304 27230 0 0 0 70040 23 0 0 25 0 1 0 242880815 112447488 27214 1992294400 134512640 135212939 4294956240 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 0 0 0
/proc/7854/statm: 27453 27214 77 170 0 27281 0
Current children cumulated CPU time (s) 701.98
Current children cumulated vsize (KiB) 115172

[startup+762.306 s]
/proc/loadavg: 0.99 0.98 0.93 2/66 7854
/proc/meminfo: memFree=1082232/2055920 swapFree=4110816/4192956
[pid=7850] ppid=7848 vsize=5360 CPUtime=1.35
/proc/7850/stat : 7850 (run.sh) S 7848 7850 7621 0 -1 4194304 343 2046 0 0 0 0 134 1 16 0 1 0 242880678 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 212234462020 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/7850/statm: 1340 241 197 169 0 51 0
[pid=7854] ppid=7850 vsize=109812 CPUtime=760.61
/proc/7854/stat : 7854 (minisat) R 7850 7850 7621 0 -1 4194304 27244 0 0 0 76038 23 0 0 25 0 1 0 242880815 112447488 27228 1992294400 134512640 135212939 4294956240 18446744073709551615 134526720 0 0 4096 3 0 0 0 17 0 0 0
/proc/7854/statm: 27453 27228 77 170 0 27281 0
Current children cumulated CPU time (s) 761.96
Current children cumulated vsize (KiB) 115172

[startup+822.302 s]
/proc/loadavg: 0.99 0.98 0.93 2/66 7854
/proc/meminfo: memFree=1082232/2055920 swapFree=4110816/4192956
[pid=7850] ppid=7848 vsize=5360 CPUtime=1.35
/proc/7850/stat : 7850 (run.sh) S 7848 7850 7621 0 -1 4194304 343 2046 0 0 0 0 134 1 16 0 1 0 242880678 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 212234462020 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/7850/statm: 1340 241 197 169 0 51 0
[pid=7854] ppid=7850 vsize=109812 CPUtime=820.57
/proc/7854/stat : 7854 (minisat) R 7850 7850 7621 0 -1 4194304 27244 0 0 0 82034 23 0 0 25 0 1 0 242880815 112447488 27228 1992294400 134512640 135212939 4294956240 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 0 0 0
/proc/7854/statm: 27453 27228 77 170 0 27281 0
Current children cumulated CPU time (s) 821.92
Current children cumulated vsize (KiB) 115172

[startup+882.302 s]
/proc/loadavg: 0.99 0.98 0.93 2/66 7854
/proc/meminfo: memFree=1082232/2055920 swapFree=4110816/4192956
[pid=7850] ppid=7848 vsize=5360 CPUtime=1.35
/proc/7850/stat : 7850 (run.sh) S 7848 7850 7621 0 -1 4194304 343 2046 0 0 0 0 134 1 16 0 1 0 242880678 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 212234462020 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/7850/statm: 1340 241 197 169 0 51 0
[pid=7854] ppid=7850 vsize=109812 CPUtime=880.55
/proc/7854/stat : 7854 (minisat) R 7850 7850 7621 0 -1 4194304 27244 0 0 0 88032 23 0 0 25 0 1 0 242880815 112447488 27228 1992294400 134512640 135212939 4294956240 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 0 0 0
/proc/7854/statm: 27453 27228 77 170 0 27281 0
Current children cumulated CPU time (s) 881.9
Current children cumulated vsize (KiB) 115172

[startup+942.301 s]
/proc/loadavg: 0.99 0.98 0.93 2/66 7854
/proc/meminfo: memFree=1080760/2055920 swapFree=4110816/4192956
[pid=7850] ppid=7848 vsize=5360 CPUtime=1.35
/proc/7850/stat : 7850 (run.sh) S 7848 7850 7621 0 -1 4194304 343 2046 0 0 0 0 134 1 16 0 1 0 242880678 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 212234462020 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/7850/statm: 1340 241 197 169 0 51 0
[pid=7854] ppid=7850 vsize=111692 CPUtime=940.52
/proc/7854/stat : 7854 (minisat) R 7850 7850 7621 0 -1 4194304 27718 0 0 0 94028 24 0 0 25 0 1 0 242880815 114372608 27702 1992294400 134512640 135212939 4294956240 18446744073709551615 134526757 0 0 4096 3 0 0 0 17 0 0 0
/proc/7854/statm: 27923 27702 77 170 0 27751 0
Current children cumulated CPU time (s) 941.87
Current children cumulated vsize (KiB) 117052

[startup+1002.3 s]
/proc/loadavg: 0.99 0.98 0.93 2/66 7854
/proc/meminfo: memFree=1057784/2055920 swapFree=4110816/4192956
[pid=7850] ppid=7848 vsize=5360 CPUtime=1.35
/proc/7850/stat : 7850 (run.sh) S 7848 7850 7621 0 -1 4194304 343 2046 0 0 0 0 134 1 16 0 1 0 242880678 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 212234462020 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/7850/statm: 1340 241 197 169 0 51 0
[pid=7854] ppid=7850 vsize=134492 CPUtime=1000.49
/proc/7854/stat : 7854 (minisat) R 7850 7850 7621 0 -1 4194304 33357 0 0 0 100021 28 0 0 25 0 1 0 242880815 137719808 33341 1992294400 134512640 135212939 4294956240 18446744073709551615 134526754 0 0 4096 3 0 0 0 17 0 0 0
/proc/7854/statm: 33623 33341 77 170 0 33451 0
Current children cumulated CPU time (s) 1001.84
Current children cumulated vsize (KiB) 139852

[startup+1062.3 s]
/proc/loadavg: 0.99 0.98 0.93 2/66 7854
/proc/meminfo: memFree=1057592/2055920 swapFree=4110816/4192956
[pid=7850] ppid=7848 vsize=5360 CPUtime=1.35
/proc/7850/stat : 7850 (run.sh) S 7848 7850 7621 0 -1 4194304 343 2046 0 0 0 0 134 1 16 0 1 0 242880678 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 212234462020 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/7850/statm: 1340 241 197 169 0 51 0
[pid=7854] ppid=7850 vsize=134736 CPUtime=1060.46
/proc/7854/stat : 7854 (minisat) R 7850 7850 7621 0 -1 4194304 33404 0 0 0 106018 28 0 0 25 0 1 0 242880815 137969664 33388 1992294400 134512640 135212939 4294956240 18446744073709551615 134526674 0 0 4096 3 0 0 0 17 0 0 0
/proc/7854/statm: 33684 33388 77 170 0 33512 0
Current children cumulated CPU time (s) 1061.81
Current children cumulated vsize (KiB) 140096

[startup+1122.3 s]
/proc/loadavg: 0.99 0.98 0.93 2/66 7854
/proc/meminfo: memFree=1049464/2055920 swapFree=4110816/4192956
[pid=7850] ppid=7848 vsize=5360 CPUtime=1.35
/proc/7850/stat : 7850 (run.sh) S 7848 7850 7621 0 -1 4194304 343 2046 0 0 0 0 134 1 16 0 1 0 242880678 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 212234462020 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/7850/statm: 1340 241 197 169 0 51 0
[pid=7854] ppid=7850 vsize=143156 CPUtime=1120.44
/proc/7854/stat : 7854 (minisat) R 7850 7850 7621 0 -1 4194304 35488 0 0 0 112014 30 0 0 25 0 1 0 242880815 146591744 35472 1992294400 134512640 135212939 4294956240 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 0 0 0
/proc/7854/statm: 35789 35472 77 170 0 35617 0
Current children cumulated CPU time (s) 1121.79
Current children cumulated vsize (KiB) 148516

[startup+1182.3 s]
/proc/loadavg: 0.99 0.98 0.93 2/66 7854
/proc/meminfo: memFree=1047800/2055920 swapFree=4110816/4192956
[pid=7850] ppid=7848 vsize=5360 CPUtime=1.35
/proc/7850/stat : 7850 (run.sh) S 7848 7850 7621 0 -1 4194304 343 2046 0 0 0 0 134 1 16 0 1 0 242880678 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 212234462020 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/7850/statm: 1340 241 197 169 0 51 0
[pid=7854] ppid=7850 vsize=144508 CPUtime=1180.41
/proc/7854/stat : 7854 (minisat) R 7850 7850 7621 0 -1 4194304 35845 0 0 0 118010 31 0 0 25 0 1 0 242880815 147976192 35829 1992294400 134512640 135212939 4294956240 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 0 0 0
/proc/7854/statm: 36127 35829 77 170 0 35955 0
Current children cumulated CPU time (s) 1181.76
Current children cumulated vsize (KiB) 149868



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.6 s]
/proc/loadavg: 0.99 0.98 0.93 2/66 7854
/proc/meminfo: memFree=1047800/2055920 swapFree=4110816/4192956
[pid=7850] ppid=7848 vsize=5360 CPUtime=1.35
/proc/7850/stat : 7850 (run.sh) S 7848 7850 7621 0 -1 4194304 343 2046 0 0 0 0 134 1 16 0 1 0 242880678 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 212234462020 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/7850/statm: 1340 241 197 169 0 51 0
[pid=7854] ppid=7850 vsize=144508 CPUtime=1198.71
/proc/7854/stat : 7854 (minisat) R 7850 7850 7621 0 -1 4194304 35845 0 0 0 119840 31 0 0 25 0 1 0 242880815 147976192 35829 1992294400 134512640 135212939 4294956240 18446744073709551615 134527043 0 0 4096 3 0 0 0 17 0 0 0
/proc/7854/statm: 36127 35829 77 170 0 35955 0
Current children cumulated CPU time (s) 1200.06
Current children cumulated vsize (KiB) 149868

Sending SIGTERM to process tree (bottom up)
Sleeping 2 seconds

Solver just ended. Dumping a history of the last processes samples

Child ended because it received signal 15 (SIGTERM)

# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 7850 and gives
#  childrusage.ru_utime.tv_sec=1
#  childrusage.ru_utime.tv_usec=344795
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=18997
# CPU time returned by wait4() is 1.36379
# while last known CPU time is 1200.06
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 1200.61
CPU time (s): 1200.06
CPU user time (s): 1199.74
CPU system time (s): 0.32
CPU usage (%): 99.9538
Max. virtual memory (cumulated for all children) (KiB): 149868

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1.34479
system time used= 0.018997
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 2389
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 8
involuntary context switches= 17

runsolver used 1.01085 second user time and 3.36549 second system time

The end

Launcher Data 

Begin job on node14 at 2009-05-12 19:14:32
IDJOB=1806378
IDBENCH=24727
IDSOLVER=648
FILE ID=node14/1806378-1242148472
PBS_JOBID= 9289707
Free space on /tmp= 65952 MiB

SOLVER NAME= ReVivAl 0.23 + SatElite 2009-03-18
BENCH NAME= SAT07/crafted/Difficult/contest05/sabharwal/gt-ordering-sat-gt-040.sat05-1297.reshuffled-07.cnf
COMMAND LINE= HOME/run.sh BENCHNAME TMPDIR
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1806378-1242148472/watcher-1806378-1242148472 -o /tmp/evaluation-result-1806378-1242148472/solver-1806378-1242148472 -C 1200 -W 1800 -M 1800  HOME/run.sh HOME/instance-1806378-1242148472.cnf HOME

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB
MAX NB THREAD= 0

MD5SUM BENCH= a12e117c336ca4cea22ec458f6b2361c
RANDOM SEED=870866994

node14.alineos.net Linux 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.256
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5931.00
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.256
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5586.94
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1194088 kB
Buffers:         82480 kB
Cached:         623664 kB
SwapCached:      77080 kB
Active:         225460 kB
Inactive:       559760 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1194088 kB
SwapTotal:     4192956 kB
SwapFree:      4110816 kB
Dirty:            2380 kB
Writeback:           0 kB
Mapped:          13504 kB
Slab:            62676 kB
Committed_AS:   836588 kB
PageTables:       1448 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264952 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 65948 MiB
End job on node14 at 2009-05-12 19:34:34